FR2333412A7 - Cartridge case end trimming machine - has collets in turntable rotated by belt drive with split V-pulley - Google Patents
Cartridge case end trimming machine - has collets in turntable rotated by belt drive with split V-pulleyInfo
- Publication number
- FR2333412A7 FR2333412A7 FR7536326A FR7536326A FR2333412A7 FR 2333412 A7 FR2333412 A7 FR 2333412A7 FR 7536326 A FR7536326 A FR 7536326A FR 7536326 A FR7536326 A FR 7536326A FR 2333412 A7 FR2333412 A7 FR 2333412A7
- Authority
- FR
- France
- Prior art keywords
- split
- cartridge case
- collet
- collets
- pulley
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D31/00—Shearing machines or shearing devices covered by none or more than one of the groups B23D15/00 - B23D29/00; Combinations of shearing machines
- B23D31/001—Shearing machines or shearing devices covered by none or more than one of the groups B23D15/00 - B23D29/00; Combinations of shearing machines for trimming deep drawn products
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The machine trims the ends of drawn cartridge cases and has six stations spaced roung a rotary table mounted on a spindle. The cases are fed from above and drop into a collet (42) at each station. The collet is spring biased (46) open and rotated by a split pullet driven by a vee belt common to all stations. The bottom flange is mounted on the collet and imparts an axial force when driving. The cutting tool (34) is a circular blade (58) on a spring loaded slide (60, 66). As the cartridge case rotates, this bears against the untrimmed end and parts it off to length.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7536326A FR2333412A7 (en) | 1975-11-27 | 1975-11-27 | Cartridge case end trimming machine - has collets in turntable rotated by belt drive with split V-pulley |
DE19767632664 DE7632664U1 (en) | 1975-11-27 | 1976-10-19 | MACHINE FOR THE CONTINUOUS MACHINING OF CYLINDRICAL HOLLOW BODIES |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7536326A FR2333412A7 (en) | 1975-11-27 | 1975-11-27 | Cartridge case end trimming machine - has collets in turntable rotated by belt drive with split V-pulley |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2333412A7 true FR2333412A7 (en) | 1977-06-24 |
Family
ID=9162985
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7536326A Expired FR2333412A7 (en) | 1975-11-27 | 1975-11-27 | Cartridge case end trimming machine - has collets in turntable rotated by belt drive with split V-pulley |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE7632664U1 (en) |
FR (1) | FR2333412A7 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2531652A1 (en) * | 1982-08-12 | 1984-02-17 | Manurhin | CONTINUOUS KINEMATICS MACHINING PLANT WITH IMPROVED DIMENSIONAL CONTROL |
US4563935A (en) * | 1982-10-25 | 1986-01-14 | Manufacture De Machines Du Haut Rhin, "Manurhin" | Machine for the double treatment of workpieces while they are continually moving and recycled upon a operating drum, particularly the successive varnishing of bodies of revolution |
WO1987004655A1 (en) * | 1986-02-11 | 1987-08-13 | Vendmatic Oy | Cutting apparatus |
-
1975
- 1975-11-27 FR FR7536326A patent/FR2333412A7/en not_active Expired
-
1976
- 1976-10-19 DE DE19767632664 patent/DE7632664U1/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2531652A1 (en) * | 1982-08-12 | 1984-02-17 | Manurhin | CONTINUOUS KINEMATICS MACHINING PLANT WITH IMPROVED DIMENSIONAL CONTROL |
EP0102277A1 (en) * | 1982-08-12 | 1984-03-07 | Manufacture De Machines Du Haut-Rhin S.A. (Manurhin) | Continuous-process industrial installation with dimensional control |
US4563935A (en) * | 1982-10-25 | 1986-01-14 | Manufacture De Machines Du Haut Rhin, "Manurhin" | Machine for the double treatment of workpieces while they are continually moving and recycled upon a operating drum, particularly the successive varnishing of bodies of revolution |
WO1987004655A1 (en) * | 1986-02-11 | 1987-08-13 | Vendmatic Oy | Cutting apparatus |
US4827816A (en) * | 1986-02-11 | 1989-05-09 | Vendmatic Oy | Cutting apparatus |
US4930379A (en) * | 1986-02-11 | 1990-06-05 | Vendmatic Oy | Cutting apparatus |
Also Published As
Publication number | Publication date |
---|---|
DE7632664U1 (en) | 1977-02-24 |
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